Very often if I select a layer and want to use the move tool, the cursor creates a selection and the layer is no longer selected. The only way to move the level is to use the arrows on the keyboard or setting a transformation ... this is really boring ... is there a way to fix this type of problem? Do I have to reinstall the software? (and yes i use google translate :))

Does the layer snap back to its original position? Or is the layer selection changing from one layer to another layer? With the Move tool active, look at the options bar - is there a check box next to"Auto-select"? What is the pop-up next to it set to? (Group or Layer)